SBC Domed Piston Set 4.040 Bore +13.7cc

SBC Domed Piston Set 4.040 Bore +13.7cc
Piston - Small Block Dome - Forged - 4.040 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Plus 13.70 cc - Small Block Chevy - Set of 8